React requires too much incantations, rituals and ceremony. You have props and state, context, error boundaries, refs, keys, you have to figure out where state should live, etc. You make a component that contains state. Then you want to use it in a component hierarchy -- now the component is supposed to have props not state. You make a component that has props, now you want to use it at the top level -- now the component is supposed to have state, or have an otherwise unnecessary wrapper.

You don't have to deal with any of that crap.

The best part of React is DOM diffing and incremental screen update. Obviously this is only useful if your application needs to update screens it previously rendered. In fact I'd argue that React is only useful if you need to incrementally update complex screens, because simple screens can be re-rendered completely and no one will know the difference. Very few applications need to incrementally update complex screens. If your application doesn't have this need you can use simpler technologies that don't have the same "Care and feed" requirements of React, such as UIBuilder: https://github.com/wisercoder/uibuilder